OST2 2.30 has been released with latest compatibility updates and fixes

Jun 26, 2025

This release ensures full compatibility with the latest versions of Windows 11 and Microsoft Office 365. It also includes updated installation instructions and links, along with additional information regarding the purchase of an annual subscription.

Go to OST2 Website

Back

Safe PST Backup

version 3.10.0708

Get Help

Questions?

Start Live Chat

Phone in US: +1 (954) 796-8161

Demo Video

Customer Testimonials

4.9 - 1304 reviews

Try to look for a Outlook backup solution for my business email and finally this is the best solution I can find even using the free edition, am able to backup every 5 minutes! I will go for..."

Kelvin N See more

4Team Corporation
5645 Coral Ridge Dr #211
Coral Springs
FL 33076, USA

USA: +1 (954) 796-8161
Canada: +1 647 477-3340
Skype: teamcorporation

Safe PST Backup Features Getting Started Download Pricing Buy Now | Purchase | Register My Orders Licensing (EULA)How to Uninstall

Stay in touch My Account Facebook Twitter Blog Request Custom Solution Contact us Support

DownloadNo credit card required Microsoft OutlookPlug-in development Find us atMicrosoft Outlook
Partner Center